class_docstr: Draws an arc between two vectors which appears circular in display space.
class_docstr_tok: ["Draws","an","arc","between","two","vectors","which","appears","circular","in","display","space","."]
code: def set_theta(self, angle):
      pass
  
file_path: matplotlib/galleries/examples/text_labels_and_annotations/angle_annotation.py
imports: import matplotlib.pyplot
  import numpy
  from matplotlib.patches import Arc
  from matplotlib.transforms import Bbox, IdentityTransform, TransformedBbox
label_desc: Use image node_id 9 for calling the AngleAnnotation obj's underlying member method code with example usage: obj.set_theta(angle) without return types